UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7oGJPs9p4R8CP1mBeDtAYsI9mWBbn2MD19/LDpKCZU=' 
WHERE 
  key_id = '438c67d093f7686c3fb66f22cff6f6caf94c010b34fc1ffdff3276157690765d' 
  AND (
    token = 'D7oGJPs9p4R8CP1mBeDtAYsI9mWBbn2MD19/LDpKCZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )